Bloomfield 1090, 1091 Brew Time Adjustment, Dripout Time Adjustment, Remove Tank LID Assembly

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SERVICING INSTRUCTIONS (continued)

IMPORTANT: Water pressure must be between 20 p.s.i and 90 p.s.i. flowing pressure.

If water pressure exceeds this value, or if water pressure varies greatly, a pressure regulator must be installed in the water supply line.

Fig. 14 Adjust BrewTime and Dripout Time

IMPORTANT: Before setting assembly into tank, make sure tank lid gasket is properly seated on flange of lid.

DO NOT OVER-TIGHTEN.

IMPORTANT: When replacing temperature probe, be sure a new seal washer is in place around the probe. Tighten jamb lock nut only enough to ensure no water leakage. Excessive tightening is not necessary.

IMPORTANT: When replacing heating element, also replace seal gaskets.

BREW TIME ADJUSTMENT

The amount of water dispensed automatically during a brew cycle is controlled by the SOLENOID TIME dial of the controller.

Place empty decanter under brew chamber. Press BREW button. Brewer should dispense one full decanter of water. To adjust amount:

Remove brew chamber and button plug. On the controller, adjust SOLENOID TIME dial (BREW TIME); clockwise increases time. Run several cycles to check amount of water delivered.

DRIPOUT TIME ADJUSTMENT

Water delivered to the brew chamber will take a while to drip through as coffee. The time between the end of a brew and when a new brew can be initiated is controlled by the BREW SIGNAL TIMER. Adjust the BREW SIGNAL TIMER dial on the controller to account for the dripout time. Replace button plug.

REMOVE TANK LID ASSEMBLY

Unplug brewer or turn circuit breaker OFF. Turn OFF water supply. Remove top panel. Pull vent tube and inlet elbow out of basin pan.

On automatic models, pull water inlet tube out of basin pan. Remove basin pan.

On models with faucet, disconnect inlet pipe at faucet shut-off valve and outlet pipe at faucet.

Disconnect all wiring from hi-limit and heating element. Disconnect temperature probe from controller.

Loosen center screw on tank hold-down bracket. Remove hold-down bracket by sliding short slotted end off of locking stud and lifting it off. Remove cover assembly by lifting it straight up.

Reassemble in reverse order.

REPLACE TEMPERATURE PROBE

Unplug brewer or turn circuit breaker OFF. Remove top panel.

Loosen and free jam nut from pass-thru fitting securing temperature probe. Disconnect temperature probe wiring connector from controller.

Lift out probe, jamb nut and gasket. Reassemble in reverse order.

REPLACE HEATING ELEMENT

Remove tank lid assembly per above.

Remove two hex nuts holding element to cover. Pull element from mounting holes.

Reassemble in reverse order.

645 75908 Owners Manual E.B.C. Dual Airpot/Thermal Brewer

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Contents Electronic Brew Control Warranty Statement Table of Contents ApplicabilityFeatures and Operating Controls Features & Operating ControlsPrecautions and General Information Agency Listing InformationInstallation Instructions PLUMBER’S Installation InstructionsLeveling the Unit Installation Instructions ELECTRICIAN’S Installation InstructionsOperation START-UPWater Heater Electronic Features Energizing the BrewerPage Brewing Coffee PreparationPOUR-OVER Operation Procedure Clean Coffee Brewer Cleaning InstructionsTroubleshooting Suggestions Symptom Possible Cause Suggested RemedyError Detection What to Check Description Corrective ActionAccess Panels Servicing InstructionsTemperature Adjustment Servicing InstructionsRemove Tank LID Assembly Brew Time AdjustmentDripout Time Adjustment Replace Temperature ProbeReplace HOT Water Faucet Coil Replace SolenoidReplace Faucet Supply Hose Repair HOT Water FaucetController Hook-Up Replace Power Board SET Controller JumpersReplace Keypad Procedure Delime the Water Tank Servicing Instructions HOT Water Tank Assembly Description Used onExploded View & Parts List Electrical ComponentsInternal Plumbing Components Faucet Repair KitsCabinet Components Wiring Diagram C. Brewer Genuine Parts
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1093, 1090, 1092, 1091 specifications

Bloomfield 1090, 1091, and 1092 are highly regarded models in the audio equipment market, specifically designed for professional audio applications like broadcasting, live sound, and recording. These models are noted for their exceptional sound quality, robust construction, and advanced technology that cater to both novice users and seasoned audio engineers.

One of the prominent features of the Bloomfield 1090 model is its sophisticated analog circuitry. This design ensures warm sound reproduction, making it ideal for music production and studio work. The 1090 is equipped with a high-performance preamp that captures audio signals with remarkable clarity and minimal distortion. This makes it a popular choice among sound engineers who prioritize fidelity in their recordings.

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In terms of technology, all three models benefit from Bloomfield’s commitment to using high-quality components and innovative engineering. They include features such as built-in limiters, equalizers, and a robust signal routing system that enhances their performance across various applications.

Overall, the Bloomfield 1090, 1091, and 1092 models represent a significant advancement in audio technology, offering unparalleled performance, versatility, and ease of use for audio professionals. Whether in the studio or on the stage, these models deliver unmatched sound quality and reliability, making them a preferred choice for many in the audio industry.
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